== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:59:15 (1768546755) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Fri Jan 16 01:59:20 EST 2026 waiting for dbench pid 11389 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 96 8.74 MB/sec warmup 1 sec latency 97.566 ms 2 183 7.34 MB/sec warmup 2 sec latency 127.315 ms 2 259 6.52 MB/sec warmup 3 sec latency 227.307 ms 2 385 6.84 MB/sec warmup 4 sec latency 48.249 ms 2 503 6.98 MB/sec warmup 5 sec latency 73.733 ms 2 666 7.05 MB/sec warmup 6 sec latency 137.385 ms 2 762 6.09 MB/sec warmup 7 sec latency 108.751 ms 2 851 5.39 MB/sec warmup 8 sec latency 92.115 ms 2 933 4.83 MB/sec warmup 9 sec latency 87.682 ms 2 1125 4.59 MB/sec warmup 10 sec latency 61.279 ms 2 1244 4.19 MB/sec warmup 11 sec latency 37.506 ms 2 1628 0.27 MB/sec execute 1 sec latency 105.128 ms 2 1789 0.28 MB/sec execute 2 sec latency 100.642 ms 2 1952 0.28 MB/sec execute 3 sec latency 110.627 ms 2 2139 0.32 MB/sec execute 4 sec latency 36.700 ms 2 2346 0.74 MB/sec execute 5 sec latency 98.017 ms 2 2442 0.69 MB/sec execute 6 sec latency 127.070 ms 2 2609 0.86 MB/sec execute 7 sec latency 128.230 ms 2 2958 1.87 MB/sec execute 8 sec latency 149.665 ms 2 3199 1.83 MB/sec execute 9 sec latency 99.932 ms 2 3415 1.99 MB/sec execute 10 sec latency 72.076 ms 2 3682 2.31 MB/sec execute 11 sec latency 37.281 ms 2 3841 2.29 MB/sec execute 12 sec latency 44.803 ms 2 4007 2.16 MB/sec execute 13 sec latency 37.533 ms 2 4158 2.01 MB/sec execute 14 sec latency 72.158 ms 2 4274 1.90 MB/sec execute 15 sec latency 247.414 ms 2 4365 1.82 MB/sec execute 16 sec latency 130.347 ms 2 4483 1.75 MB/sec execute 17 sec latency 90.001 ms 2 4643 1.78 MB/sec execute 18 sec latency 77.538 ms 2 4803 1.70 MB/sec execute 19 sec latency 34.855 ms 2 5017 1.91 MB/sec execute 20 sec latency 38.169 ms 2 5135 1.83 MB/sec execute 21 sec latency 105.445 ms 2 5258 1.75 MB/sec execute 22 sec latency 119.381 ms 2 5384 1.69 MB/sec execute 23 sec latency 68.936 ms 2 5578 1.63 MB/sec execute 24 sec latency 72.905 ms 2 5746 1.59 MB/sec execute 25 sec latency 66.561 ms 2 5923 1.62 MB/sec execute 26 sec latency 180.074 ms 2 6024 1.59 MB/sec execute 27 sec latency 91.748 ms 2 6234 1.68 MB/sec execute 28 sec latency 123.086 ms 2 6512 1.83 MB/sec execute 29 sec latency 134.012 ms 2 6759 1.82 MB/sec execute 30 sec latency 117.565 ms 2 7056 2.03 MB/sec execute 31 sec latency 87.380 ms 2 7208 1.98 MB/sec execute 32 sec latency 46.142 ms 2 7359 1.99 MB/sec execute 33 sec latency 47.405 ms 2 7515 1.95 MB/sec execute 34 sec latency 48.287 ms 2 7699 1.89 MB/sec execute 35 sec latency 29.946 ms 2 7824 1.85 MB/sec execute 36 sec latency 121.893 ms 2 7923 1.82 MB/sec execute 37 sec latency 99.252 ms 2 8032 1.79 MB/sec execute 38 sec latency 91.665 ms 2 8180 1.80 MB/sec execute 39 sec latency 98.797 ms 2 8346 1.76 MB/sec execute 40 sec latency 35.836 ms 2 8562 1.86 MB/sec execute 41 sec latency 41.754 ms 2 8687 1.82 MB/sec execute 42 sec latency 110.584 ms 2 8822 1.79 MB/sec execute 43 sec latency 102.413 ms 2 8964 1.75 MB/sec execute 44 sec latency 40.043 ms 2 9130 1.72 MB/sec execute 45 sec latency 82.329 ms 2 9327 1.69 MB/sec execute 46 sec latency 39.782 ms 2 9521 1.71 MB/sec execute 47 sec latency 86.526 ms 2 9681 1.71 MB/sec execute 48 sec latency 134.820 ms 2 10006 1.84 MB/sec execute 49 sec latency 148.247 ms 2 10123 1.83 MB/sec execute 50 sec latency 162.812 ms 2 10491 1.87 MB/sec execute 51 sec latency 62.946 ms 2 10754 1.96 MB/sec execute 52 sec latency 47.004 ms 2 10942 1.96 MB/sec execute 53 sec latency 40.154 ms 2 11063 1.93 MB/sec execute 54 sec latency 65.875 ms 2 11192 1.90 MB/sec execute 55 sec latency 50.156 ms 2 11332 1.87 MB/sec execute 56 sec latency 133.700 ms 2 11423 1.85 MB/sec execute 57 sec latency 104.010 ms 2 11535 1.83 MB/sec execute 58 sec latency 83.023 ms 2 11635 1.80 MB/sec execute 59 sec latency 76.754 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3595 16.389 87.366 Close 2626 4.149 20.644 Rename 150 26.273 62.480 Unlink 730 6.359 25.525 Qpathinfo 3283 4.235 62.923 Qfileinfo 566 0.425 8.402 Qfsinfo 598 0.211 14.312 Sfileinfo 278 17.479 61.411 Find 1256 1.223 44.670 WriteX 1784 2.538 30.309 ReadX 5543 0.048 6.752 LockX 12 3.192 5.693 UnlockX 12 3.586 7.184 Flush 258 61.341 247.398 Throughput 1.80279 MB/sec 2 clients 2 procs max_latency=247.414 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Jan 16 02:00:33 EST 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 4937 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found